Evaluating the feasibility of a novel device for enhanced control of chordal length assessment in mitral valve surgery: A porcine model studyCentral MessagePerspective

Objective: Determining the appropriate expanded polytetrafluoroethylene (ePTFE) chord length remains a critical step in mitral valve repair. Freehand ePTFE suturing and premeasured loops are widely used but present technical challenges. A novel chordal holder device was developed to temporarily secu...

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Autors principals:	Thomas Poschner, MD, Gianluca Dimonte, MSc, Markus Mach, MD, PhD, Andrei-Antonio Caracioni, MD, Thomas Putz, MD, Sahra Tasdelen, MSc, BSc, Siya Saidian, BA, Robert E. Bartz, Jude S. Sauer, MD, Martin Andreas, MD, PhD, MBA
Format:	Artigo
Idioma:	Inglês
Publicat:	Elsevier 2026-06-01
Col·lecció:	JTCVS Techniques
Matèries:	mitral valve repair mitral regurgitation chordal replacement ePTFE novel device preclinical study
Accés en línia:	http://www.sciencedirect.com/science/article/pii/S2666250726001264
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